package com.baizhi.dao;

import com.baizhi.entity.Option;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;

import java.util.List;

@Component
public interface OptionDao extends BaseMapper<Option> {
    List<Option> selectVote(int id);
    void insertOption(Option o);
}
